• Aluminum Coil Slitting Machine for Prepainted Aluminum Rolls for Composite Panel System 1
  • Aluminum Coil Slitting Machine for Prepainted Aluminum Rolls for Composite Panel System 2
Aluminum Coil Slitting Machine for Prepainted Aluminum Rolls for Composite Panel

Aluminum Coil Slitting Machine for Prepainted Aluminum Rolls for Composite Panel

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
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Aluminium is a relatively soft,durable, lightweight, ductile and malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible light and an excellent reflector (asmuch as 98%) of medium and far infrared radiation. The yield strengthof pure aluminium is 7–11 MPa, while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the density and stiffness of steel.It is easily machined, cast, drawn and extruded.

Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required

Features:

1.     Excellent quality of products

2.     Quick delivery

3.     Best service to clients

4.     BV,SGS  avalible

5.     No buckle o waveness

6.     Tension leveling

7.     Certificate of Origin

8.     Form A,E

Packaging Detail: Carton ,Wooden pallet with plastic protection packing,standard seaworthy packing or as your request.

ProductionCapacity:

AnnualProduction capacity of 600,000 tons.

Products areexported to United States, Canada, U.A.E, Brazil, Mexico,Thailand, Vietnam,Nigeria  etc, over 100 countries andregions all over the world.

Coveredfactories with full production line

CNBM aluminumproduction base is comprised of 18 aluminumannealers, 10 coil and foilmills, 4 continuous production lines, 2hot rolling production line and 3prepainted lines.

FAQ:

1.     What is the form of payment?

Normally 30% TT, L/C

2.     Type of quotation?

FOB, CFR, CIF

3.     Port of loading?

Shanghai port

4.     Delivery time?

30 day after client’s deposit




Q: Why there is arc panel after aluminum coil straightening?
The aluminum coil can only become flat and straight after being planished on stretch bender.
Q: How are aluminum coils used in the production of electrical conductors?
Aluminum coils are used in the production of electrical conductors as they provide a lightweight and cost-effective alternative to copper coils. The coils are typically wound around a core to create a magnetic field when electricity passes through them, allowing for the efficient transmission of electrical energy. Aluminum's high conductivity and low resistance make it an ideal choice for manufacturing electrical conductors, resulting in improved energy efficiency and reduced production costs.
Q: What are the potential applications of coil-painted aluminum coils?
Coil-painted aluminum coils have a wide range of potential applications. They can be used in various industries such as construction, automotive, and electronics. In construction, they can be used for roofing, wall cladding, and insulation purposes due to their durability, corrosion resistance, and aesthetic appeal. In the automotive industry, coil-painted aluminum coils can be utilized for manufacturing car bodies, interior trim, and decorative elements. Additionally, these coils can be employed in the electronics sector for producing casings, heat sinks, and other components. Overall, the versatility and unique properties of coil-painted aluminum coils make them suitable for diverse applications across different sectors.
Q: What is the composition of aluminum coils?
Aluminum coils are typically composed of a pure aluminum core, which is surrounded by a protective coating or cladding material on both sides. The cladding material can vary and may include alloys such as aluminum-manganese, aluminum-magnesium, or aluminum-zinc, depending on the specific application and desired properties.
Q: Is it safe and effective to use aluminum coils for baking purposes?
<p>Aluminum coils are generally not recommended for baking. While aluminum is a good conductor of heat and is used in some baking pans, using aluminum coils directly in baking can lead to uneven heating and potential health concerns due to the leaching of aluminum into the food. It's better to use materials specifically designed for baking, such as silicone or metal baking sheets, which are safe and provide even heat distribution.</p>
Q: How many companies have used aluminum coil?
Too many. All the companies who make the aluminum products you have seen in daily life have used it. So it is hard to explain.
Q: Are aluminum coils suitable for marine applications?
Yes, aluminum coils are suitable for marine applications due to their excellent corrosion resistance properties in saltwater environments.
Q: Are aluminum coils fire-resistant?
Yes, aluminum coils are fire-resistant.
Q: Why does the coated aluminum coil have thickness requirement for membrane?
The purpose of coating is to protect the surface of aluminum coil and make it more aesthetic. The thickness of membrane is closely related to the keep years of products made by aluminum coil.
Q: What is the role of aluminum coils in the construction of aircraft?
The significance and versatility of aluminum coils in aircraft construction cannot be overstated. Aluminum, with its exceptional properties like lightweightness, durability, and resistance to corrosion, is the preferred material for manufacturing aircraft. In particular, aluminum coils find extensive use in various aircraft components such as the fuselage, wings, and structural elements. One of the primary functions of aluminum coils is to impart structural strength while keeping the aircraft lightweight. By incorporating aluminum coils, aircraft manufacturers can effectively reduce the overall weight of the aircraft, leading to improved fuel efficiency and increased payload capacity. This holds immense importance in aviation, where even the slightest reduction in weight can have a substantial impact on performance and operational costs. Furthermore, aluminum coils play a pivotal role in enhancing the aerodynamic design of the aircraft. These coils are employed to shape the wings and other aerodynamic surfaces, enabling superior airflow and decreased drag. The flexibility of aluminum coils empowers engineers to create intricate, curved shapes that optimize the aircraft's aerodynamic performance, resulting in enhanced maneuverability and reduced fuel consumption. Another critical aspect of aluminum coils in aircraft construction is their ability to resist corrosion. Aluminum naturally forms a protective oxide layer when exposed to air, rendering it highly resistant to corrosion. This property proves indispensable in ensuring the aircraft's longevity and structural integrity, especially when subjected to harsh environmental conditions like high altitudes or coastal regions. Moreover, aluminum coils find application in the manufacturing of heat exchangers, crucial components of the aircraft's cooling and ventilation systems. These coils efficiently transfer heat either to or from the air, depending on the requirements of the system, enabling effective temperature control within the aircraft's cabin and engine compartments. In conclusion, the role of aluminum coils in aircraft construction is indispensible. They provide structural strength, contribute to aerodynamic efficiency, offer corrosion resistance, and facilitate efficient heat exchange. The utilization of aluminum coils enables the development of high-performance, reliable, and fuel-efficient aircraft that are essential for modern aviation.

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